Submitting more than 3 proof of address per year

[mrrobot]

Do you think it’s fine to submit more than 3 proofs of address per year? Could it help to get processed faster?

[littlerr]

Yes it’s fine. No it couldn’t.

I have submitted 3-5 different proofs for each year, but they still come back asking for specific proofs. Bank statements seem to be a main one, but many people were also asked for additional utility bills, GP letters etc.